CVE-2023-21358

HighCVSS 7.8/10Last modified Jun 17, 2026

Description

In UWB Google, there is a possible way for a malicious app to masquerade as system app com.android.uwb.resources due to improperly used crypto. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation.

Metrics

CVSS 3.1 7.8/10CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Weakness enumeration

CWE-295

Affected software

No affected versions have been published.

Timeline

Published
Oct 30, 2023
Last modified
Jun 17, 2026
NVD status
Modified

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CVE-2023-21358: High severity, CVSS 7.8 | Vulnix